[Perfectly compatible]The accessories include 12 vacuum cleaner bags and 2 motor protection filters. Suitable for Kobold VK200 FP200 vacuum cleaner. It is a perfect replacement for the bags, please check the model of your vacuum cleaner before purchasing. [High-quality vacuum cleaner bag]The vacuum cleaner bag is made of 5 layers of ultra-fine velvet fabric, which is strong and , not be punctured by foreign objects inside, and can be firmly adsorbed and effectively filter 99.99% of dirt and dust particles, providing maximum filter performance and to cleanliness. [Strong Sealing]The vacuum cleaner bag practical flap design ensures that dust and dirt are safely enclosed in the bag, keeping the interior of the device, especially the motor, dust-free. [Easy Installation] Simply align the openings and insert the replacement filter bag, then close the back cover and finally the safety lock. Changing the filter bag regularly maintains the performance of your vacuum cleaner and extends its